All-Ireland Senior B Hurling Championship 1990
| Country |
 Ireland England | ||
|---|---|---|---|
| Champions | London | ||
| Runners-up | KIldare | ||
| |||
The All-Ireland Senior B Hurling Championship of 1990 was the 17th staging of Ireland's secondary hurling knock-out competition. London won the championship, beating Kildare 1-15 to 5-2 in the final at the Emerald GAA Grounds, Ruislip.
References
- Donegan, Des, The Complete Handbook of Gaelic Games (DBA Publications Limited, 2005).